[five-or-more] Don't enter a score of ZERO in highscores

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 2b8d457b6b09d2302a0ac7afdfbdcbf0acd86b13
Author: Sahil Sareen <sahil sareen hotmail com>
Date:   Sun Nov 16 20:22:46 2014 +0530

    Don't enter a score of ZERO in highscores
    
    Make sure that a zero score is not pushed into the highscores.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=740213

 src/five-or-more.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/five-or-more.c b/src/five-or-more.c
index ff2585b..489eee7 100644
--- a/src/five-or-more.c
+++ b/src/five-or-more.c
@@ -489,7 +489,8 @@ game_over (void)
   int pos;
 
   set_status_message (_("Game Over!"));
-  pos = games_scores_add_plain_score (highscores, score);
+  if (score > 0)
+    pos = games_scores_add_plain_score (highscores, score);
   show_scores (pos);
 }